Future research is called to answer all the complexity questions raised by the inference problem discussed in the previous sections, as well as the case of data of integer and nonnegative integer type. Other lines of research will have to cover multidimensional tables and special classes of hypergraphs for which safety tests can be efficiently worked out. Some results in these directions will profit of results stated in Irving & Jerrum (1994) and in Björner & Karlander (1993), respectively. It is also worth mentioning another research topic given by the so-called "usability" of a statistical database (Horak, Brankovic, & Miller, 1999, 2000).

Multidimensional Databases(c) Problems and Solutions
Multidimensional Databases: Problems and Solutions
ISBN: 1591400538
EAN: 2147483647
Year: 2003
Pages: 150

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